Categories
The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 500 | next 500) (20 | 50 | 100 | 250 | 500)- HF Antennas (10 members)
- HF Equipment (5 members)
- HF Frequencies (11 members)
- HF Frequencies in Marine or Maritime (3 members)
- HF Frequencies in Military (2 members)
- HF Glossary (74 members)
- HF Modes (20 members)
- HF Networks (3 members)
- HF Receivers (51 members)
- HF Signal Analysis and Decoding (30 members)
- HF Topics (26 members)
- HF Waterfalls (67 members)
- HF in Amateur Radio (7 members)
- HF in Aviation (3 members)
- HF in Marine or Maritime (4 members)
- HF in Media (2 members)
- HF in Military (7 members)
- Haiti (6 members)
- Haiti Frequencies (2 members)
- Haiti Major Events and Disasters (1 member)
- Haiti Marine or Maritime (2 members)
- Haiti Marine or Maritime Frequencies (1 member)
- Handheld Amateur Radio Gear (23 members)
- Handheld Equipment (4 members)
- Handheld Professional Radios (39 members)
- Handheld Receivers (39 members)
- Handheld Scanners (110 members)
- Hawaii (35 members)
- Hawaii Airports (0 members)
- Hawaii Amateur Radio (1 member)
- Hawaii Amateur Radio Frequencies (1 member)
- Hawaii Amateur Radio Repeaters (3 members)
- Hawaii Aviation (5 members)
- Hawaii Aviation Frequencies (2 members)
- Hawaii Brevity Codes (4 members)
- Hawaii Business Frequencies (21 members)
- Hawaii Businesses (31 members)
- Hawaii Civil Aviation (9 members)
- Hawaii Civil Aviation Frequencies (3 members)
- Hawaii Communications Providers (2 members)
- Hawaii DMR (5 members)
- Hawaii Education (2 members)
- Hawaii Education Frequencies (1 member)
- Hawaii Fast Food Frequencies (4 members)
- Hawaii Fire Services (5 members)
- Hawaii Fire Services Frequencies (1 member)
- Hawaii Fire Tone Outs (1 member)
- Hawaii Frequencies (17 members)
- Hawaii Ground Transportation (5 members)
- Hawaii Ground Transportation Frequencies (4 members)
- Hawaii Law Enforcement (3 members)
- Hawaii Law Enforcement Frequencies (1 member)
- Hawaii MOTOTRBO Information (4 members)
- Hawaii Major Events and Disasters (2 members)
- Hawaii Major Events and Disasters Frequencies (1 member)
- Hawaii Media (2 members)
- Hawaii Media Frequencies (1 member)
- Hawaii Medical (8 members)
- Hawaii Medical Aviation (1 member)
- Hawaii Medical Frequencies (1 member)
- Hawaii Military (7 members)
- Hawaii Military Aviation (5 members)
- Hawaii Military Aviation Frequencies (1 member)
- Hawaii Military Frequencies (2 members)
- Hawaii Motor Freight (1 member)
- Hawaii Motor Freight Frequencies (1 member)
- Hawaii NXDN (3 members)
- Hawaii NXDN NEXEDGE (1 member)
- Hawaii Railroads (7 members)
- Hawaii Railroads Frequencies (4 members)
- Hawaii Recreation or Attractions (4 members)
- Hawaii Recreation or Attractions Frequencies (2 members)
- Hawaii Sports Events and Organizations (6 members)
- Hawaii Sports Events and Organizations Frequencies (4 members)
- Hawaii Station IDs (5 members)
- Hawaii Trunked Radio Systems (13 members)
- Hawaii Trunking Information (4 members)
- Hawaii Utilities (2 members)
- Hawaii Utilities Frequencies (1 member)
- Hawaii Weather (2 members)
- Hawaii Weather Frequencies (1 member)
- Help (12 members)
- Hong Kong (4 members)
- Hong Kong Business Frequencies (1 member)
- Hong Kong Businesses (2 members)
- Hong Kong Frequencies (3 members)
- Hong Kong Ground Transportation (2 members)
- Hong Kong Ground Transportation Frequencies (1 member)
- Icom Amateur Radio Gear (17 members)
- Icom Professional Radios (3 members)
- Icom Radios (5 members)
- Icom Receivers (42 members)
- Icom Receivers Modifications (4 members)
- Idaho (34 members)
- Idaho Air National Guard (2 members)
- Idaho Airports (0 members)
- Idaho Amateur Radio (1 member)
- Idaho Amateur Radio Frequencies (2 members)
- Idaho Amateur Radio Repeaters (7 members)
- Idaho Aviation (3 members)
- Idaho Aviation Frequencies (2 members)
- Idaho Brevity Codes (5 members)
- Idaho Business Frequencies (18 members)
- Idaho Businesses (29 members)
- Idaho Civil Aviation (9 members)
- Idaho Civil Aviation Frequencies (3 members)
- Idaho Communications Providers (2 members)
- Idaho DMR (2 members)
- Idaho Fast Food Frequencies (8 members)
- Idaho Fire Services (10 members)
- Idaho Fire Services Frequencies (2 members)
- Idaho Fire Tone Outs (2 members)
- Idaho Frequencies (24 members)
- Idaho Ground Transportation (7 members)
- Idaho Ground Transportation Frequencies (5 members)
- Idaho Law Enforcement (7 members)
- Idaho Law Enforcement Frequencies (3 members)
- Idaho MOTOTRBO Information (9 members)
- Idaho Major Events and Disasters (2 members)
- Idaho Major Events and Disasters Frequencies (1 member)
- Idaho Media (2 members)
- Idaho Media Frequencies (1 member)
- Idaho Medical (12 members)
- Idaho Medical Frequencies (4 members)
- Idaho Military (3 members)
- Idaho Military Aviation (7 members)
- Idaho Military Aviation Frequencies (1 member)
- Idaho Military Frequencies (2 members)
- Idaho Motor Freight (1 member)
- Idaho Motor Freight Frequencies (1 member)
- Idaho NXDN (3 members)
- Idaho NXDN IDAS (2 members)
- Idaho NXDN NEXEDGE (1 member)
- Idaho Railroads (7 members)
- Idaho Railroads Frequencies (4 members)
- Idaho Recreation or Attractions (15 members)
- Idaho Recreation or Attractions Frequencies (12 members)
- Idaho Regional Programming (2 members)
- Idaho Sports Events and Organizations (4 members)
- Idaho Sports Events and Organizations Frequencies (3 members)
- Idaho Station IDs (10 members)
- Idaho Travel Scanning (1 member)
- Idaho Trunked Radio Systems (11 members)
- Idaho Trunking Information (11 members)
- Idaho Unknown Talkgroups (1 member)
- Idaho Utilities (3 members)
- Idaho Utilities Frequencies (1 member)
- Idaho Weather (2 members)
- Idaho Weather Frequencies (1 member)
- Illinois (153 members)
- Illinois Air National Guard (5 members)
- Illinois Air National Guard Frequencies (1 member)
- Illinois Air Show Frequencies (1 member)
- Illinois Air Shows (2 members)
- Illinois Airports (0 members)
- Illinois Amateur Radio (2 members)
- Illinois Amateur Radio Frequencies (3 members)
- Illinois Amateur Radio Repeaters (10 members)
- Illinois Army National Guard (1 member)
- Illinois Army National Guard Frequencies (0 members)
- Illinois Aviation (8 members)
- Illinois Aviation Frequencies (4 members)
- Illinois Brevity Codes (24 members)
- Illinois Business Frequencies (203 members)
- Illinois Businesses (248 members)
- Illinois CSX Transportation (7 members)
- Illinois CSX Transportation Frequencies (6 members)
- Illinois Civil Aviation (31 members)
- Illinois Civil Aviation Frequencies (15 members)
- Illinois Common Carriers (6 members)
- Illinois Common Carriers Frequencies (7 members)
- Illinois Communications Provdiers (0 members)
- Illinois Communications Providers (41 members)
- Illinois Communications Providers Frequencies (19 members)
- Illinois DMR (20 members)
- Illinois Deprecated Trunked Systems (10 members)
- Illinois Education (71 members)
- Illinois Education Frequencies (56 members)
- Illinois Fast Food Frequencies (28 members)
- Illinois Fire Services (108 members)
- Illinois Fire Services Frequencies (74 members)
- Illinois Fire Tone Outs (26 members)
- Illinois Frequencies (42 members)
- Illinois Ground Transportation (60 members)
- Illinois Ground Transportation Frequencies (50 members)
- Illinois Healthcare (1 member)
- Illinois Hospitals (1 member)
- Illinois Law Enforcement (127 members)
- Illinois Law Enforcement Aviation (1 member)
- Illinois Law Enforcement Frequencies (82 members)
- Illinois Location Based Scanning (4 members)
- Illinois MOTOTRBO Information (35 members)
- Illinois Major Events and Disasters (2 members)
- Illinois Major Events and Disasters Frequencies (1 member)
- Illinois Marine or Maritime (2 members)
- Illinois Marine or Maritime Frequencies (7 members)
- Illinois Media (13 members)
- Illinois Media Frequencies (11 members)
- Illinois Medical (120 members)
- Illinois Medical Aviation (8 members)
- Illinois Medical Aviation Frequencies (5 members)
- Illinois Medical Frequencies (73 members)
- Illinois Military (9 members)
- Illinois Military Aviation (13 members)
- Illinois Military Aviation Frequencies (6 members)
- Illinois Military Frequencies (7 members)
- Illinois Motor Freight (2 members)
- Illinois Motor Freight Frequencies (1 member)
- Illinois NXDN (10 members)
- Illinois NXDN NEXEDGE (12 members)
- Illinois RID/UIDs (94 members)
- Illinois Radio and Scanner Clubs (1 member)
- Illinois Railroads (19 members)
- Illinois Railroads Frequencies (13 members)
- Illinois Recreation or Attractions (60 members)
- Illinois Recreation or Attractions Frequencies (54 members)
- Illinois Regional Programming (2 members)
- Illinois Special Events (7 members)
- Illinois Special Events Frequencies (1 member)
- Illinois Sports Events and Organizations (52 members)
- Illinois Sports Events and Organizations Frequencies (43 members)
- Illinois Station IDs (131 members)
- Illinois Transportation (0 members)
- Illinois Transportation Frequencies (0 members)
- Illinois Travel Scanning (2 members)
- Illinois Trunked Radio Systems (128 members)
- Illinois Trunking Information (74 members)
- Illinois Unknown Talkgroups (44 members)
- Illinois Utilities (95 members)
- Illinois Utilities Frequencies (77 members)
- Illinois Weather (7 members)
- Illinois Weather Frequencies (6 members)
- Incident Alerting Services (2 members)
- Indiana (108 members)
- Indiana Air National Guard (3 members)
- Indiana Air National Guard Frequencies (1 member)
- Indiana Amateur Radio (1 member)
- Indiana Amateur Radio Frequencies (1 member)
- Indiana Amateur Radio Repeaters (1 member)
- Indiana Army National Guard (2 members)
- Indiana Army National Guard Frequencies (1 member)
- Indiana Aviation (4 members)
- Indiana Aviation Frequencies (4 members)
- Indiana Brevity Codes (27 members)
- Indiana Business Frequencies (29 members)
- Indiana Businesses (45 members)
- Indiana CSX Transportation (14 members)
- Indiana CSX Transportation Frequencies (13 members)
- Indiana Civil Aviation (12 members)
- Indiana Civil Aviation Frequencies (5 members)
- Indiana Communications Providers (7 members)
- Indiana Communications Providers Frequencies (1 member)
- Indiana DMR (7 members)
- Indiana Deprecated Trunked Systems (3 members)
- Indiana Education (5 members)
- Indiana Fast Food Frequencies (8 members)
- Indiana Fire Services (67 members)
- Indiana Fire Services Frequencies (28 members)
- Indiana Fire Tone Outs (46 members)
- Indiana Frequencies (24 members)
- Indiana Ground Transportation (9 members)
- Indiana Ground Transportation Frequencies (7 members)
- Indiana Law Enforcement (55 members)
- Indiana Law Enforcement Frequencies (8 members)
- Indiana Location Based Scanning (4 members)
- Indiana MOTOTRBO Information (17 members)
- Indiana Major Events and Disasters (2 members)
- Indiana Major Events and Disasters Frequencies (1 member)
- Indiana Marine or Maritime (3 members)
- Indiana Marine or Maritime Frequencies (2 members)
- Indiana Media (3 members)
- Indiana Media Frequencies (2 members)
- Indiana Medical (47 members)
- Indiana Medical Aviation (2 members)
- Indiana Medical Aviation Frequencies (1 member)
- Indiana Medical Frequencies (15 members)
- Indiana Military (7 members)
- Indiana Military Aviation (9 members)
- Indiana Military Aviation Frequencies (4 members)
- Indiana Military Frequencies (6 members)
- Indiana Motor Freight (1 member)
- Indiana Motor Freight Frequencies (1 member)
- Indiana NXDN (4 members)
- Indiana NXDN NEXEDGE (10 members)
- Indiana RID/UIDs (63 members)
- Indiana Railroads (13 members)
- Indiana Railroads Frequencies (8 members)
- Indiana Recreation or Attractions (9 members)
- Indiana Recreation or Attractions Frequencies (3 members)
- Indiana Special Events (4 members)
- Indiana Sports Events and Organizations (22 members)
- Indiana Sports Events and Organizations Frequencies (14 members)
- Indiana Station IDs (58 members)
- Indiana Transportation (0 members)
- Indiana Transportation Frequencies (0 members)
- Indiana Travel Reference (0 members)
- Indiana Travel Scanning (2 members)
- Indiana Trunked Radio Systems (34 members)
- Indiana Trunking Information (26 members)
- Indiana Unknown Talkgroups (9 members)
- Indiana Utilities (7 members)
- Indiana Utilities Frequencies (3 members)
- Indiana Weather (3 members)
- Indiana Weather Frequencies (1 member)
- Intermountain Region (0 members)
- Iowa (83 members)
- Iowa Air National Guard (3 members)
- Iowa Air National Guard Frequencies (1 member)
- Iowa Amateur Radio (1 member)
- Iowa Amateur Radio Frequencies (1 member)
- Iowa Amateur Radio Repeaters (2 members)
- Iowa Aviation (4 members)
- Iowa Aviation Frequencies (3 members)
- Iowa Brevity Codes (10 members)
- Iowa Business Frequencies (32 members)
- Iowa Businesses (47 members)
- Iowa Civil Aviation (14 members)
- Iowa Civil Aviation Frequencies (6 members)
- Iowa Communications Providers (2 members)
- Iowa Communications Providers Frequencies (1 member)
- Iowa DMR (19 members)
- Iowa Deprecated Trunked Systems (2 members)
- Iowa Education (8 members)
- Iowa Education Frequencies (5 members)
- Iowa Fast Food Frequencies (8 members)
- Iowa Fire Services (43 members)
- Iowa Fire Services Frequencies (21 members)
- Iowa Fire Tone Outs (25 members)
- Iowa Frequencies (31 members)
- Iowa Ground Transportation (9 members)
- Iowa Ground Transportation Frequencies (7 members)
- Iowa Law Enforcement (34 members)
- Iowa Law Enforcement Frequencies (16 members)
- Iowa MOTOTRBO Information (11 members)
- Iowa Major Events and Disasters (2 members)
- Iowa Major Events and Disasters Frequencies (1 member)
- Iowa Marine or Maritime (4 members)
- Iowa Marine or Maritime Frequencies (3 members)
- Iowa Media (2 members)
- Iowa Media Frequencies (1 member)
- Iowa Medical (49 members)
- Iowa Medical Aviation (4 members)
- Iowa Medical Aviation Frequencies (2 members)
- Iowa Medical Frequencies (22 members)
- Iowa Military (6 members)
- Iowa Military Aviation (9 members)
- Iowa Military Aviation Frequencies (4 members)
- Iowa Military Frequencies (5 members)
- Iowa Motor Freight (2 members)
- Iowa Motor Freight Frequencies (1 member)
- Iowa NXDN (2 members)
- Iowa NXDN NEXEDGE (1 member)
- Iowa RID/UIDs (11 members)
- Iowa Radio and Scanner Clubs (2 members)
- Iowa Railroads (10 members)
- Iowa Railroads Frequencies (6 members)
- Iowa Recreation or Attractions (5 members)
- Iowa Recreation or Attractions Frequencies (3 members)
- Iowa Special Events (1 member)
- Iowa Sports Events and Organizations (16 members)
- Iowa Sports Events and Organizations Frequencies (11 members)
- Iowa Station IDs (33 members)
- Iowa Transportation (0 members)
- Iowa Transportation Frequencies (0 members)
- Iowa Travel Scanning (1 member)
- Iowa Trunked Radio Systems (63 members)
- Iowa Trunking Information (14 members)
- Iowa Unknown Talkgroups (9 members)
- Iowa Utilities (8 members)
- Iowa Utilities Frequencies (2 members)
- Iowa Weather (3 members)
- Iowa Weather Frequencies (2 members)
- Iran (4 members)
- Iran Frequencies (1 member)
- Iran HF Waterfalls (1 member)
- Iran Military (1 member)
- Iran Military Frequencies (1 member)
- Ireland (4 members)
- Ireland Fire Services (1 member)
- Ireland Law Enforcement (1 member)
- Ireland Medical (1 member)
- Israel (4 members)
- Israel Frequencies (1 member)
- Israel HF Waterfalls (2 members)
- Israel Military (1 member)
- Israel Military Frequencies (1 member)
- Italy (4 members)
- Italy Frequencies (1 member)
- Italy HF Waterfalls (2 members)
- Italy Military (1 member)
- Italy Military Frequencies (1 member)
- Jamaica (4 members)
- Jamaica Law Enforcement (1 member)
- Jamaica Trunked Radio Systems (2 members)
- Jamaica Trunking Information (1 member)
- Jamaica Unknown Talkgroups (1 member)
- Japan (7 members)
- Japan Amateur Radio (2 members)
- Japan Amateur Radio Frequencies (1 member)
- Japan Frequencies (3 members)
- Japan HF Waterfalls (4 members)
- Japan Major Events and Disasters (2 members)
- Japan Major Events and Disasters Frequencies (1 member)
- Japan Military (2 members)
- Japan Military Frequencies (1 member)
- Japan Trunked Radio Systems (1 member)
- Kaito Amateur Radio Gear (1 member)
- Kaito Radios (2 members)
- Kansas (67 members)
- Kansas Air National Guard (1 member)
- Kansas Amateur Radio (1 member)
- Kansas Amateur Radio Frequencies (1 member)
- Kansas Amateur Radio Repeaters (1 member)
- Kansas Aviation (4 members)
- Kansas Aviation Frequencies (3 members)
- Kansas Brevity Codes (6 members)
- Kansas Business Frequencies (21 members)
- Kansas Businesses (30 members)
- Kansas City Metro Area (20 members)
- Kansas Civil Aviation (9 members)
- Kansas Civil Aviation Frequencies (3 members)
- Kansas Communications Providers (3 members)
- Kansas Communications Providers Frequencies (2 members)
- Kansas DMR (8 members)
- Kansas Deprecated Trunked Systems (6 members)
- Kansas Education (18 members)
- Kansas Education Frequencies (1 member)
- Kansas Fast Food Frequencies (8 members)
- Kansas Fire Services (17 members)
- Kansas Fire Services Frequencies (2 members)
- Kansas Fire Tone Outs (4 members)
- Kansas Frequencies (20 members)
- Kansas Ground Transportation (7 members)
- Kansas Ground Transportation Frequencies (6 members)
- Kansas Law Enforcement (18 members)
- Kansas Law Enforcement Frequencies (1 member)
- Kansas MOTOTRBO Information (4 members)
- Kansas Major Events and Disasters (2 members)
- Kansas Major Events and Disasters Frequencies (1 member)
- Kansas Marine or Maritime (2 members)
- Kansas Marine or Maritime Frequencies (1 member)
- Kansas Media (2 members)
- Kansas Media Frequencies (1 member)
- Kansas Medical (16 members)
- Kansas Medical Aviation (3 members)
- Kansas Medical Aviation Frequencies (2 members)
- Kansas Medical Frequencies (3 members)
- Kansas Military (4 members)
- Kansas Military Aviation (8 members)
- Kansas Military Aviation Frequencies (1 member)
- Kansas Military Frequencies (2 members)
- Kansas Motor Freight (1 member)
- Kansas Motor Freight Frequencies (1 member)
- Kansas NXDN (1 member)
- Kansas NXDN NEXEDGE (1 member)
- Kansas RID/UIDs (3 members)
- Kansas Railroads (8 members)
- Kansas Railroads Frequencies (5 members)
- Kansas Recreation or Attractions (6 members)
- Kansas Recreation or Attractions Frequencies (3 members)
- Kansas Sports Events and Organizations (9 members)
- Kansas Sports Events and Organizations Frequencies (7 members)
- Kansas Station IDs (12 members)
- Kansas Travel Scanning (1 member)
- Kansas Trunked Radio Systems (17 members)
- Kansas Trunking Information (6 members)
- Kansas Unknown Talkgroups (3 members)
- Kansas Utilities (5 members)
- Kansas Utilities Frequencies (2 members)
- Kansas Weather (3 members)
- Kansas Weather Frequencies (1 member)
- Kentucky (87 members)
- Kentucky Air National Guard (3 members)
- Kentucky Air National Guard Frequencies (1 member)
- Kentucky Airports (0 members)
- Kentucky Amateur Radio (8 members)
- Kentucky Amateur Radio Frequencies (2 members)
- Kentucky Amateur Radio Repeaters (1 member)
- Kentucky Army National Guard (4 members)
- Kentucky Army National Guard Frequencies (2 members)
- Kentucky Aviation (4 members)
- Kentucky Aviation Frequencies (3 members)
- Kentucky Brevity Codes (25 members)
- Kentucky Business Frequencies (20 members)
- Kentucky Businesses (36 members)
- Kentucky CSX Transportation (32 members)
- Kentucky CSX Transportation Frequencies (31 members)
- Kentucky Civil Aviation (16 members)
- Kentucky Civil Aviation Frequencies (6 members)
- Kentucky Communications Providers (2 members)
- Kentucky DMR (6 members)
- Kentucky Deprecated Trunked Systems (2 members)
- Kentucky Education (4 members)
- Kentucky Fast Food Frequencies (9 members)
- Kentucky Fire Services (37 members)
- Kentucky Fire Services Frequencies (11 members)
- Kentucky Fire Tone Outs (14 members)
- Kentucky Frequencies (19 members)
- Kentucky Ground Transportation (9 members)
- Kentucky Ground Transportation Frequencies (6 members)